Bifocal contact lenses.

Accession number;99A0280897
Title;Bifocal contact lenses.
Author; TANAKA HIDENARI (Menikon)
Journal Title;Ophthalmology
Journal Code:Z0277A
ISSN:0016-4488
VOL.41;NO.2;PAGE.165-170(1999)
Figure&Table&Reference;FIG.10, TBL.3, REF.13
Pub. Country;Japan
Language;Japanese
Abstract;